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Ratixa Author

Sarah Chen

Senior Personal Finance Writer
Verified ExpertLinkedIn

About Sarah

Sarah Chen is Ratixa's Senior Personal Finance Writer, specialising in retirement planning, tax strategy, and wealth building for US audiences. She brings over eight years of experience breaking down complex financial topics into clear, actionable guidance backed by primary data from the IRS, Social Security Administration, and Federal Reserve.

Before joining Ratixa, Sarah spent five years as a financial analyst at a mid-sized wealth management firm in Chicago, where she worked directly with clients on retirement projections, tax-loss harvesting strategies, and 401(k) optimisation. That front-line experience with real financial decisions — and real consequences — shapes the precision and practicality she brings to every piece she writes.

Sarah is a CFP® candidate, currently completing the final examination requirements. Her work has been cited by financial journalists and personal finance educators as a reliable source for up-to-date 2026 IRS figures, SECURE 2.0 analysis, and retirement planning frameworks.

When she is not writing, Sarah teaches financial literacy workshops in the Chicago area and volunteers as a financial coach through a non-profit that helps first-generation college graduates build credit and investment accounts.

Areas of expertise

Retirement Planning401(k) & IRA StrategyUS Tax LawFIRE MovementSECURE 2.0Social SecurityInvestment BasicsPersonal Budgeting

Education & credentials

MBA, Finance Concentration
University of Illinois Urbana-Champaign, 2017
BA, Economics
Northwestern University, 2015
CFP® Candidate
CFP Board of Standards — examination in progress

Articles by Sarah

401(k) Contribution Limits 2026: New IRS Numbers and Catch-Up Rules
Retirement
7 Legal Ways to Pay Less Tax in 2026 — US & UK Edition
Tax Strategy
Roth vs Traditional IRA in 2026: Which Wins After SECURE 2.0?
Retirement
Best High-Yield Savings Accounts 2026: Real Rates Compared
Savings
FIRE: How to Retire at 45 — The Real Numbers
FIRE

Calculators reviewed by Sarah

Retirement Planner
Tax Estimator
FIRE Calculator
Compound Interest Calculator
Budget Planner
Editorial standards
All content published under Sarah's byline is:
Sourced from official data (IRS, CFPB, Federal Reserve, BLS)
Reviewed for accuracy before publication
Updated when tax laws or rates change
Free from advertiser influence
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